It is provided with the top comb of transmission mechanism
The application is that application number 2014102925825,27 days June 2014 applying date, denomination of invention " are provided with driver
The divisional application of the top comb of structure ".
Technical field
The present invention relates to a kind of top combs for being provided with transmission mechanism.
Background technique
Fiber is pumped through from top comb needle slot gap, can not only be combed fiber and be stretched, meanwhile, short flannel, cotton knot and impurity
Deng also being cleaned up by top comb.
During the work time, the high and low position for needing to adjust top comb, since fiber position is not during combing
It is changeless, therefore top comb is also required to carry out corresponding change in location, to reach preferable combing and cleaning effect.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of top comb for being provided with transmission mechanism, top comb and nipper are jointly with pincers
Board shaft transmission facilitates the position for adjusting top comb to reach preferable combing and cleaning effect.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme:
It is provided with the top comb of transmission mechanism, including the top comb being made of top comb piece and card wire, which is characterized in that further include passing
Motivation structure, the transmission mechanism include tongs plate axis, and clamp plate pendulum shaft, clamp plate pendulum shaft top and a connecting rod are connected on the tongs plate axis
It is connected, the other end of connecting rod is connected by swing rod with top comb axis, and a top comb swing arm, the top are fixedly installed on the top comb axis
Comb swing arm bottom is connected with top comb, and the both ends of the top comb piece are respectively arranged with the adjusting screw of adjustable top comb height, described
It is in 5-10 ° of angle between the plane and top comb plate plane of card wire.
When detaching roller hold must from front end, top comb piercing is when must be therefrom, due to rotating clockwise point for detaching roller
From must from tail portion, i.e., pincers lip " dead space " partially with nipper pincers hold the subsequent tail portion fiber of line, when tongs plate axis drive clamp plate pendulum shaft
When swing, connecting rod drives top comb axis to swing, and top comb swing arm is also with swinging and top comb being driven to swing together, due to top comb and nipper
All be driven by tongs plate axis, so, the swaying direction of the two and before swinging to most, the timing of rearmost position it is all identical, facilitate adjusting
The position of top comb is to reach preferable combing and cleaning effect.Between the plane and top comb plate plane of card wire just in 5-10 ° of angle
Being pierced into card wire must be from.
The beneficial effects of the invention are as follows:Top comb with nipper jointly as tongs plate axis is driven, facilitate adjust top comb position with
Reach preferable combing and cleaning effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the top comb that the present invention is provided with transmission mechanism;
Fig. 2 is the structural schematic diagram of top comb of the present invention;
Fig. 3 is the side view of Fig. 2;
The mark meaning of attached drawing is as follows:
1:Top comb axis;2:Swing rod;3:Top comb swing arm;4:Top comb;5:Connecting rod;6:Clamp plate pendulum shaft;7:Tongs plate axis;8:Top comb
Piece;9:Card wire;10:Adjust screw.
Specific embodiment
Technical solution of the present invention is described in further detail with specific embodiment with reference to the accompanying drawing, so that ability
The technical staff in domain can better understand the present invention and can be practiced, but illustrated embodiment is not as to limit of the invention
It is fixed.
As shown in Figure 1, the top comb of transmission mechanism is provided with, including the top comb 4 and transmission being made of top comb piece 8 and card wire 9
Mechanism, wherein for the structure of top comb 4 as shown in Fig. 2, 8 bottom of top comb piece is provided with card wire 9, card wire 9 is welded on 8 inside of top comb piece
On inclined plate, the adjusting screw 10 of adjustable 4 height of top comb is respectively arranged at the both ends of the top comb piece 8.As shown in figure 3, institute
It states in 5-10 ° of angle between 8 plane of plane and top comb piece of card wire 9, is in 6 ° of angles preferably between plane, is pierced convenient for card wire 9
Entering must be from.Wherein, card wire 9 can be flat needle, be also possible to round needle, but preferably flat needle, because its bending resistance degree rigidity is big.It is protecting
Under the premise of demonstrate,proving intensity, flat pin density can be properly increased, flat pin density can be set as 250-300 root/l0cm, for example flat needle is close
Degree is 260/l0cm, it is however generally that, spinning quality requirement is higher, and flat pin density is bigger.
The transmission mechanism includes tongs plate axis 7, is connected with clamp plate pendulum shaft 6 on the tongs plate axis 7,6 top of clamp plate pendulum shaft with
One connecting rod 5 is connected, and connecting rod 5 can be a set of four-bar mechanism, and the other end of connecting rod 5 is connected by swing rod 2 with top comb axis 1, institute
It states and is fixedly installed a top comb swing arm 3 on top comb axis 1,3 bottom of top comb swing arm is connected with top comb 4.
When detaching roller hold must from front end, the piercing of top comb 4 is when must be therefrom, due to rotating clockwise point for detaching roller
From must from tail portion, i.e., pincers lip " dead space " partially with nipper pincers hold the subsequent tail portion fiber of line, when tongs plate axis 7 drive clamp plate pendulum shaft
When 6 swing, connecting rod 5 drives top comb axis 1 to swing, and top comb swing arm 3 is also with swinging and top comb 4 being driven to swing together, due to top comb 4
All be driven by tongs plate axis 7 with nipper, so, the swaying direction of the two and before swinging to most, the timing of rearmost position it is all identical.It is fine
Dimension is pumped through from the slot gap of card wire 9, must therefrom be managed directly by the combing of top comb 4 trailing hooked fibre, meanwhile, short flannel, cotton knot and impurity
Deng also being cleaned up by top comb 4, transmission mechanism facilitates the position for adjusting top comb 4 to reach preferable combing and cleaning effect.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure made by bright specification and accompanying drawing content perhaps equivalent process transformation or be directly or indirectly used in other correlation
Technical field, be included within the scope of the present invention.